baber/WOPTO huggingface dataset:
Patent EP-0157762-A1 (EP)
Title: New substituted piperidinoguanidines, preparation process and pharmaceutical compositions containing them.
Inventor: CORNU PIERRE JEAN
IPC: C07D401/00
Filed: 1983-09-19
Abstract: Compounds having the general formula (I) wherein X1 and X2, which may be identical or different, represent hydrogen, a lower alkyl radical, a lower alkoxy radical, halogen or a trifluoromethyl radical, or form together an alkylendioxy rest. R3 is a lower alkyl radical, a lower alkenyl radical, a lower cycloalkyl radical or a heterocyclanyl radical having 5, 6 or 7 links. R4 is hydrogen, a lower alkyl radical or the acyl rest of an organic carboxylic acid; or R3 and R4 form together the alkylene rest of a nitrogen-containing heterocycle which may comprise another hetero atom. n is 1,2 or 3 and n' is 0 or 1. The compounds are in a racemic form or in an optically active form. A process for their preparation is also disclosed. The compounds of the general formula I are used as pharmaceutical compositions for the treatment of hypertensive troubles.
Patent EP-0124156-A1 (EP)
Inventor: VINCOLI ARMANDO
IPC: D04B35/02
Filed: 1984-03-28
Abstract: For a single-cylinder circular hosiery knitting machine for producing ribbed knitting, there is proposed a composite dial needle comprising an actual needle (10) with a drive butt and provided with a cavity formed in one side of its shank, and a flexible element in the form of a separate jack (20) which lies alongside that side of the needle in which the cavity is formed. The flexible jack element (20) comprises a distal arch opposite the needle cavity to form an eye with the cavity, and has its own drive butt which corresponds to the needle butt.
Patent EP-0167685-A1 (EP)
Inventor: FLANAGAN RAYMOND
IPC: B63B57/02
Filed: 1984-07-09
Abstract: Solids material remaining on the bottom (6) of a hold (4) of a vessel (1) after discharge of solids material therefrom is washed by a pressurized jet of washing fluid from a washing apparatus (10,24,25) through an aperture (27) in the vessel bottom and into entrainment with a pressurized jet of fluid located beneath said aperture (27), and produced by a jet entrainment arrangement (9), with the entrainment jet being projected in a direction which is substantially parallel to the vessel bottom (6) and being exposed to the interior of the vessel (1) through the aperture (27).
Patent EP-0144273-A1 (EP)
Inventor: GOHL PIERRE-PAUL
IPC: H03K17/082
Filed: 1984-12-05
Abstract: Dans ce dispositif de commande de puissance à courant continu, l'étage de sortie comporte au moins un amplificateur de sortie (2) dont l'entrée reçoit un signal logique externe de commande et dont la sortie est reliée, par l'intermédiaire d'un limiteur d'intensité (3), à la sortie S du dispositif. Celui-ci comprend en outre un détecteur à seuil de tension (4) qui compare la tension de déchet de l'étage de sortie à une tension de seuil correspondant à un écart maximum acceptable et qui délivre un signal de compte rendu représentatif du signe de la différence entre la tension de déchet et ladite tension de seuil. L'invention s'applique notamment à la commande et/ou à l'alimentation de circuits de puissance d'automatismes.
Patent EP-0148694-A1 (EP)
Inventor: SHARP STANLEY
IPC: E21B47/01
Filed: 1984-12-20
Abstract: An electronics packaging system suitable for the hostile operating environment of downhole MWD tools, which has a «Y»-shaped cross-sectional chassis on the periphery of which are attached a plurality of electronics modules (14a-c, 114a-d) in a «delta» configuration to give a rigid, high-density assembly with convenient cabling channels running axially of the chassis. Roller supports (22) or annular shoe supports (120) provided on the chassis isolate the electronics from the vibration and shock forces experienced by the housing. The metal-elastomer-metal construction of the supports offers the resiliency needed for vibration-dampening and shock absorption, as well as the rigidity needed for rolling and controlling the direction of application of the undissipated forces. Heat sinks are provided both above and below electonics elements to rapidly disseminate localized heat and to radiate heat generally through the housing walls to an external cooling medium, the drilling mud.
Patent EP-0159989-A1 (EP)
Inventor: DARBY WILLIAM FREDERICK
IPC: C10L5/40
Filed: 1983-12-22
Abstract: Un combustible solide consiste en un mélange d'un ou plusieurs produits de papier et d'un ou plusieurs produits de pétrole. Des mélanges préférés consistent en du papier de rebut avec du mazout/des résidus de pétrole/du coke de pétrole/des queues de raffinerie. Un agent de liaison et/ou une quantité d'eau peut être ajouté aux éléments cités ci-dessus. Le papier de rebut est transporté dans un broyeur à marteaux (2) et dans une délisseuse secondaire (4). Le papier délissé est transporté vers une trémie d'alimentation (8a) et dans une presse de pastillage (8b) où le(s) produit(s) de pétrole est/sont ajouté(s) via une unité de conditionnement (8c).
Patent EP-0144416-A1 (EP)
Inventor: ANDERSSON STEN
IPC: C02F1/28
Filed: 1984-06-07
Abstract: On réduit la teneur en hydrocarbures de l'air ou de l'eau en faisant passer l'air ou l'eau à travers un filtre comportant un zéolithe cristallin hydrophobe.
Patent EP-0161266-A1 (EP)
Inventor: CLIFFORD PAUL KEVIN
IPC: G01N33/00
Filed: 1984-09-14
Abstract: Système de détection de gaz permettant de déterminer la présence et les concentrations d'un certain nombre de gaz toxiques, combustibles ou réducteurs sélectionnés dans une atmosphère. Le système comprend une pluralité (1) de capteurs de gaz, chacun desquels diffère des autres dans sa réaction à l'un au moins des gaz sélectionnés. Le système comprend un organe de mesure (2), un organe (3) de traitement des réactions mesurées de chaque capteur, donnant une indication (4) sur chacune des concentrations de gaz. Le système peut également donner des indications sur la précision de mesure de la concentration de chaque gaz, ce qui peut être utilisé pour déterminer la présence de gaz dont on n'a pas sélectionné la détection.
Patent EP-0162057-A1 (EP)
Inventor: FOCHT MARLIN WILBERT
IPC: H01L21/324
Filed: 1984-10-18
Abstract: On utilise la propriété des matériaux dans le système GaAs/AlGaAs selon laquelle, soumis à un bombardement protonique à certaines doses, un matériau du type n devient très résistif mais un matériau de type p reste très conducteur pour fabriquer des circuits intégrés comportant des barres de bus ou des interconnexions de semi-conducteurs enterrées (14) entre les dispositifs (D1, D2).
Patent EP-0157225-A1 (EP)
Inventor: KUHLEIN KLAUS DR
IPC: C07D263/58
Filed: 1985-03-09
Abstract: 1. Process for the preparation of benzimidazolyl-, benzoxazolyl- and benzthiazolyl-oxyphenoxypropionic acid derivatives of the formula I see diagramm : EP0157225,P9,F2  wherein X denotes oxygen or sulphur or a group of the formula = N-alkyl (C1 -C4 ), R denotes halogen or CF3 , n denotes the numbers 0 to 3 and R**1 denotes (C1 -C12 )-alkyl which can be substituted by (C1 -C6 )-alkoxy, (C1 -C6 )-alkylthio, (C1 -C6 )-alkoxy-(C2 -C4 )-alkoxy or methoxyethoxyethoxy ; C5 -cycloalkyl or C6 -cycloalkyl ; or (C1 -C4 )-alkoxycarbonyl-(C1 or C2 )-alkyl, by reacting compounds of the formula II  see diagramm : EP0157225,P9,F3  in which X, R and n have the meaning indicated above, with compounds of the formula III  see diagramm : EP0157225,P9,F4  in which Y is chlorine and R**1 has the meaning indicated above, characterised in that catalytic amounts of metal iodide and/or 2-iodopropionic acid esters of the formula III in which Y = I as well as bases are added to the reaction mixtures at temperatures of from 50 to 250 degrees C in at least stoichiometric amounts.
Patent EP-0228477-A1 (EP)
Inventor: OSKAM HERMAN
IPC: E06B9/32
Filed: 1985-12-27
Abstract: Raffbare Schutzvorrichtung mit einer oberen Kopfschiene (1) aus einem Hohlprofil, mit einer anheb- und absenkbaren Unterleiste (26), die die Vorrichtung nach unten abschließt und die nach oben durch Zugschnüre betätigbar ist, wobei an der Kopfschiene (1) durch obere Eckteile (4,8) seitliche Profile (6) befestigt sind, durch die die Zugschnüre laufen. Die Eckteile (4, 8) haben für die Zugschnüre mehrere Durchtrittswege (10-14), die alle über einen gemeinsamen Raum miteinander verbunden sind und die zum Umlenken der Zugschnüre jeweils eine Gleitfläche (16a-16f) aufweisen.
Patent EP-0156526-A1 (EP)
Inventor: BOUDOT JEAN E
IPC: C03C3/102
Filed: 1985-02-27
Abstract: The invention relates to the glass industry. It concerns glasses of low lead content characterized in being prepared from glass forming batches consisting essentially, in weight percent on the oxide basis, of:
     A specific application of the invention is the fabrication of electrical devices such as light bulbs.
Patent EP-0185742-A1 (EP)
Inventor: MELCHER GERHARD
IPC: B29B/
Filed: 1985-06-24
Abstract: Procédé pour imprégner des matériaux de support plans, ayant en particulier la forme de bandes sans fin, d'une résine synthétique afin de fabriquer un produit empilable, par exemple une feuille préimprégnée en papier à utiliser lors de la fabrication de plaques stratifiées en résine synthétique. Sur une surface supérieure du matériau de support (1) est appliquée une couche de résine synthétique liquide très visqueuse (5), qui est chauffée à une température élevée; pendant ce temps, respectivement après quoi, la résine synthétique (4) de la couche (5) est absorbée au moins en partie par le matériau de support (1). Le matériau de support (1') qui a ainsi subi l'action de la résine synthétique est alors exposé pendant un court laps de temps, par exemple au moyen d'une paire de cylindres compresseurs (9), à une pression telle que la résine synthétique (4) traverse régulièrement le matériau de support. Afin d'imprégner simultanément plusieurs matériaux de support (1), les matériaux de support (1') qui ont subi l'action de la résine synthétique peuvent être empilés pour être exposés à la pression mécanique. Dans une installation pour l'imprégnation simultanée de deux bandes de matériau de support sans fin, la couche de résine synthétique est placée entre ces deux bandes de matériau de support (46, 47).
Patent EP-0228505-A1 (EP)
Inventor: GIESEN FRANZ-JOSEF
IPC: C08K3/22
Filed: 1986-08-28
Abstract: The epoxy resin composition has a long pot life in screen printing and contains, as additive, an inorganic, pulverulent to finely divided desiccant, preferably comprising calcium oxide (CaO) in amounts of from 0.5 to 10% by weight, and optionally from 0.1 to 3% by weight of a liquid polyethersiloxane. The epoxy resin composition can optionally be mixed with up to 90% by weight of a curable polyurethane composition and is used in particular for the production of pressure-, friction-, fracture- and/or temperature-resistant coatings on flat gaskets made of metal or soft material for internal combustion engines by screen printing.
Patent EP-0224756-A1 (EP)
Inventor: CHAPMAN ROBERT KENNETH
IPC: H01R12/70
Filed: 1986-11-08
Abstract: A circuit board assembly includes an interlocked and removably mounted pair of connector parts (31,32) with one or the other of the connector parts having a like end portion receiving a circuit board (20) and its respective contacts electrically soldered to selective circuit elements thereon, the connector parts combining to form a connector housing (30) that is matable with a compatible connector housing (14) mounted on a mother board.
Patent EP-0227014-A1 (EP)
Title: Turbine helper drive apparatus
Inventor: SAITO SUZUO C O PATENT DIV K K
IPC: H02P25/02
Filed: 1986-12-16
Abstract: A turbine helper drive apparatus has an induction motor (2A) coupled to a turbine (1), and a power converter for power-controlling the motor (2A). Part of the load of the turbine (1) is shared by the motor (2A) in accordance with preset power (Pref) for power control, so that auxiliary drive to compensate for the insufficient capacity of the turbine (1) is performed and cheaper, late-night electric power is effectively utilized.
Patent EP-0209939-A1 (EP)
Inventor: VAN ATTEKUM PAULUS MARIE THEOD
IPC: H01L21/8238
Filed: 1986-07-08
Abstract: A method, in which an implantation treatment is carried out at a high energy of implantation in a semiconductor body (1) provided with a pattern of field insulation (6a) and in which the semiconductor body is provided with a masking, which comprises a comparatively thin layer (8), a second comparatively thick layer (9) of a semi-masking material and a third comparatively thin layer (10). The second layer (9) isprovided with openings (12) and the first layer (8) covers at least those parts of the surface which correspond to those openings (12). The third layer (10) has openings (22) each corresponding to one of the openings (12). The material of the first lay­er (8) differs from that of the second layer (9) and the material of the second layer (9) differs from that of the third layer (10). Preferably, simultaneously with the second layer (9) on the front side a semiconductor layer (19) is provided on the back side (3) of the semiconductor body (1).
Patent EP-0218289-A1 (EP)
Inventor: TEN HOVE DIRK
IPC: C02F3/16
Filed: 1986-09-16
Abstract: In a method and installation for the purification of waste water according to the activated sludge method an aeration unit (42) is moved permanently in a horizontal path through a water reservoir (46). The aeration unit (42) operates continuously and brings the water in the reservoir into turbulence. Means (39) are provided for horizontally limiting the zone of turbulence in the water generated by the aeration unit (42), such that always in some part of the reservoir the sludge has been fully settled. In the reservoir nitrification, denitrification and settling can take place simultaneously.
Patent EP-0199608-A1 (EP)
Inventor: PAILLER ALAIN
IPC: G07B1/00
Filed: 1986-02-19
Abstract: Apparatus for processing vouchers includes a drive system suitable for causing a magnetic track on a voucher to pass over a magnetic head (170) which is connected to circuits for controlling writing and including a data transfer unit (22) and a data modulator (23). The stepper motor (185) has at least five phases, and the same clock (21) is used to control the stepper motor (185), the transfer of data from said unit (22), and the data modulator (23) in order to establish control transitions which are applied to the magnetic head.
Patent EP-0209420-A1 (EP)
Inventor: CASSARD DENIS JEAN-FRANCOIS
IPC: A47G1/06
Filed: 1986-06-10
Abstract: The device is of the clip-frame type designed to display a document in the form of a text or picture. It comprises spring clips designed to hold the edge of the document against a rigid plane support by means of claws. Each clip is rivetted to the support and the claw on each clip is at the end of a curved branch incorporating a lever. The curvature and elasticity of this branch tend to hold the claw against the document or an optional piece of glass over it. When the lever is depressed the clip "opens" and the claw moves back to enable a document to be inserted or removed.
Patent EP-0215704-A1 (EP)
Inventor: FAULCONER MARK
IPC: B63C11/22
Filed: 1986-08-26
Abstract: A buoyancy compensator insertable backpack (10) is disclosed herein in the form of a configured insert having an inverted T conformation. The inverted T conformation has an upright portion with ribs (12) thereon which provide rigidity to the upright and includes at least one set of slits (20,22,24,26) therethrough in order to secure a breathing gas tank (100) by a metal (102,104) band passing therethrough and around the tank. The lower or transverse (14,16,18) portion of the inverted T shaped backpack is curved to follow the contour of a person's torso so that support can be provided to the upright portion by having a load distributed across a person's torso in the pelvis, small area of the back, or hip area. The entire insertable backpack (10) is implaced with a buoyancy compensator (52) so as to provide for support of a breathing gas tank (100) on the backpack within the buoyancy compensator, all of which are secured on a user's body for providing buoyancy compensation and attendant support of a breathing gas tank.
Patent EP-0192586-A1 (EP)
Inventor: LAVOREL GERARD
IPC: B23G1/20
Filed: 1986-01-30
Abstract: Dispositif de taraudage sur presse (1, 2) à découper ou à emboutir. Les porte-tarauds (11, 13) sont montés rotatifs dans un support unique (10) déplaçable axialement et fixe en rotation. Lorsque le coulisseau (4) de la presse descend, le support (10) est déplacé de la longueur nécessaire pour effectuer le taraudage et chaque porte-taraud effectue un tour pendant qu'il est déplacé axialement de la valeur d'un pas.
Patent EP-0243356-A1 (EP)
Title: Appareil a alimentation cc hachee a regulation
Inventor: OSBORNE EWART TREVOR
IPC: H02K19/28
Filed: 1985-12-18
Abstract: Une alimentation à courant continu hachée à régulation comprenant un alternateur équipé d'un stator et d'un rotor, l'alternateur possédant un enroulement triphasé pour produire une sortie haute tension (0/1, 0/2, 0/3) et un enroulement triphasé connecté en étoile pour fournir une basse tension. Des moyens de commande (14) pour commuter le dispositif de redressement (12) relié où la sortie haute tension (0/1, 0/2, 0/3) de l'alternateur pour produire une sortie (52) à courant continu hachée à régulation pour alimenter des appareils électriques. Des moyens de régulation (15) sont prévus pour régler la sortie (B+) basse tension rectifiée de l'enroulement basse tension de l'alternateur. Les moyens de régulation (15) peuvent fonctionner selon deux modes, le mode automobile, où la sortie (B+) basse tension rectifiée est reliée à une batterie (124) pour charger ladite batterie et amorcer l'enroulement d'excitation de l'alternateur (134) à la tension de la batterie, et le mode puissance, où la batterie (124) est déconnectée de la sortie (B+) basse tension rectifiée, et l'enroulement d'excitation (134) est amorcé à partir du point d'étoile (N) de l'enroulement basse tension de l'alternateur, cette excitation étant utilisée pour accroItre la sortie (B+) de puissance pour utilisation dans la soudure, etc.
Patent EP-0216826-A1 (EP)
Inventor: SCHOEPS WILFRIED
IPC: G01M3/04
Filed: 1986-03-24
Abstract: Des senseurs d'eau ou de milieux similaires, et des senseurs d'hydrocarbures (huiles, essences, etc.) ou de milieux similaires sont capables de détecter immédiatement (Type A) ou après une durée plus longue (Type B) le milieu en fuite. Les deux types peuvent être construits comme un seul senseur continu ou comme des éléments isolés écartés d'un intervalle déterminé. Ces senseurs conviennent pour toute une série de procédés électriques et électroniques connus de mesure (par exemple, mesure d'impédance, réflectométrie, mesure de résonance). En utilisant ces senseurs et des appareils de mesure appropriés, on peut surveiller la fiabilité de systèmes de canalisations aussi bien courtes que très longues, et prendre rapidement des mesures appropriées pour éliminer des fuites lorsque celles-ci se produisent.
Patent EP-0237071-A1 (EP)
Inventor: BAGUENA MICHEL
IPC: F02M43/00
Filed: 1987-03-12
Abstract: An injector apparatus for an internal combustion engine and suitable for injecting two different fuels, namely a "pilot injection" liquid fuel and a "main injection" liquid or gaseous fuel comprising a low-pressure pump (1B) for pilot injection fuel feed, a high-pressure pump (1A) of the injection pump type, two fuel injectors, and a metering pump (30) selectively connecting the low-pressure pump, the high-pressure pump, and the two fuel injectors. The metering pump (30) includes a transfer piston (2) and two abutments (3, 4) which are independently adjustable so as to vary the relative importance of pilot injection and of main injection and also vary the extent to which the two injection stages overlap.
Patent EP-0250794-A1 (EP)
Inventor: HSING-GAN YEN JEFFREY
IPC: C07C321/12
Filed: 1987-05-11
Abstract: A process for removing sulfur from an organic polysulfide by reaction with an aqueous stripping solution of at least one sulfide salt and/or hydrosulfide salt in a multi-stage continuous countercurrent flow reaction system wherein the sulfur is stripped from the polysulfide into the aqueous stripping solution phase which is separated from the polysulfide organic phase.
Patent EP-0263244-A1 (EP)
Inventor: DRILLER HUBERT DIPL-PHYS
IPC: G01R31/28
Filed: 1987-07-08
Abstract: A circuit board testing device with a plurality of contact points (4) arranged in the plane of the contact field (2) of the device, which are connected to an electronic drive and measuring device and can be connected via test pins (6), which are rigid in the longitudinal direction, to the contact points of the wiring carriers/circuit boards (8) to be tested, the contact points being elastically supported in the circuit board testing device and are pressed against the contact pressure to be applied, the contact points (4) being constructed as electrically conductive compression springs (28) which are arranged in holes (25) of a spring contact field body (26) of electrically insulating material and against which the rigid test pins (6) are directly pressed. The invention provides that the spring contact field body (26) is constructed of segments which can be joined together in a row and that areas of different density of connection of contact points (4) exist in the contact field plane (2), the areas being mutually interchangeable depending on the requirements of the circuit board (8) to be tested. <IMAGE>
Patent EP-0255672-A1 (EP)
Inventor: OECKL SIEGFRIED DR
IPC: B01J31/08
Filed: 1987-07-25
Abstract: The invention relates to a new process for the preparation of strongly acid cation exchangers loaded with catalytically active metals by loading the cation exchangers with a solution of a salt of the catalytically active metal and reducing the cation exchangers loaded with metal ions, according to which the loading of the cation exchangers is carried out at temperatures from 50 DEG  to 120 DEG  C. and formic acid is used as the reducing agent; the invention also relates to the catalyst resins which can be obtained by the process.
Patent EP-0302955-A1 (EP)
Inventor: BAUER WOLFGANG DIPL-ING
IPC: G05B19/4097
Filed: 1987-08-11
Abstract: In the computer-aided production of technical engineering documentation for workpieces on CAD systems, a deductive transition is made starting from an overall drawing in hierarchical steps to individual sub-drawings. In order to simplify the production of the individual sub-drawings or, if appropriate, for the better conversion of the individual sub-drawings for production purposes, it is proposed that initially the basic geometry of the individual parts be determined and that the basic geometry of at least one individual part be subsequently supplemented with standardised record sets, conditioned in terms of functional or production technology, in the form of predefined shape elements, such as for example blind-hole threaded bores, which can be called up. <IMAGE>
Patent EP-0270931-A1 (EP)
Inventor: RAVASIO FERRUCCIO
IPC: A01G17/08
Filed: 1987-11-26
Abstract: The present invention relates to a supporting device particularly for vine-shoots, tree branches and the like, comprising a body (2) which can be coupled to a supporting wire (11) connected to an elongated element (3) which can be closed on itself to form a loop region. The peculiarity of the invention resides in the fact that said body (2) defines a seat (10) for coupling to said supporting wire (11) delimited, on one side, by the coupling region (12) of said elongated element (3) and, on the other side, by at least one tab (15), directed towards said loop region and adapted to lock against said wire (11) upon the thickening of the shoot (4) and the like retained in said loop region.